KB, I've modified my technique somewhat since that show. That day I was using 8# mono but have since switched to braided dacron. I now use 14lb Fireline which has roughly the same diameter as 6lb mono. I tie the jig directly to the line using a double improved clinch knot.The braided line is low stretch so if you keep the slack out of your line to a minimum you can really set the hook well. Jig hooked fish are almost always hooked in the top of the mouth which is very bony as you no doubt know. I use a 10' 6-17 lb rated TH Custom rod with a Shimano Stradic 4000 spinning reel. I am currently experimenting with the Thill Premium Steelheader float that clips right on the line instead of the round cork and so far the results have been good. Mark sells these pretty cheap so check out his website. The Schlappen feather really comes alive in the water so check some out if you can.
Good luck